S
M
T
W
T
F
S
26
89°
69°
27
89°
69°
28
87°
68°
29
86°
67°
30
84°
66°
31
79°
66°
1
80°
65°
2
82°
66°
3
85°
66°
4
81°
64°
5
80°
62°
6
79°
61°
7
85°
66°
8
81°
65°
9
85°
66°
10
85°
66°
11
84°
65°
12
85°
66°
13
86°
66°
14
86°
65°
15
82°
65°
16
78°
64°
17
78°
65°
18
80°
64°
19
83°
63°
20
84°
64°
21
76°
54°
22
75°
56°
23
76°
56°
24
75°
60°
25
77°
63°
26
79°
62°
27
77°
65°
28
86°
64°
29
87°
55°
30
83°
54°
31
77°
60°
1
76°
60°
2
76°
59°
3
83°
64°
4
86°
61°
5
84°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in East Dundee
East Dundee's August 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 53° and 69°. The average high for August is 82° with an average low of 63°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in East Dundee. See also: September | October | November.